Deep Discount Oil sells fuel oil, which its BBB page lists for both commercial and residential customers. A local newspaper site, unionleader.com, has described Mark Mercier, a co-owner of the company, delivering oil. A 2026 customer said they put in an order online and that Eric showed up on the delivery date they requested, filled the tank while they were out and left a receipt. That 2026 customer also called the price very competitive. A 2026 customer who had ordered 100 gallons said a full tank was delivered instead, and that the woman who answered the phone told them they had clicked the fill button and was rude about it. A 2026 customer with automatic payment set up said they got a call demanding to know why a bill had not been paid, and described that call as very rude. A wmur.com story says the driver of a Deep Discount oil truck and the driver of a car were sent to a hospital.
Order oilDirect from the company
Checked Oct 12, 10:53 AM
Most homes have a 275-gallon tank, and a delivery usually fills whatever is left in it — so pick how many gallons you need. The total is before any fees or taxes.
Estimated total
$1,567.50
275 gal at $5.700, before fees
“Deep Discount is fine, as are other call-for-delivery vendors as long as you can plan a week out”
“Deep Discount!”
“Deep Discount is who we use and they’re great.”
“For southern NH I find deep discount, NRG, Nashua fuel, and heatable (not listed, go to their website) to be the most competitive.”
“Try Deep Discount”
“Mark Mercier, co-owner of Deep Discount Oil, delivers oil in Pinardville on Tuesday.”
“The driver of the Deep Discount oil truck and the driver of the car were sent to a hospital.”
Jaysus customer service is terrible. Got a first call demanding why I did not pay my bill. Well, first of all I have automatic payment set up and secondly, I did not get a call or any outreach. She argued she called “numerous times”. Nope. She did not. I even took the time to look through missed called. No call, no mail. Nothing and then a very rude call. If that is what I get every time I have contact with customer service, will look for a new company.
These guys do a great job !
Customer service is terrible. I called to ask why I received a full tank when I ordered 100 gallons. The women that answered the phone was very abrupt that I asked. She told me that I clicked the fill button. And people do it all the time. She was very rude. She said people need to read better. I mentioned that maybe you need to fix the website. She said no
I love the fact that you can put in your order online and Eric showed up on the delivery date I requested and filled our tank while we were out and left us a receipt with all the pertinent information. I couldn't be happier with the service and the price is very competitive as well.
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1 change recorded — last scanned Oct 5, 2026.